| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $24.68 | 4.816% | $25.8686 | $25.87 | $25.85 | $25.90 |
| Purchase #2 | $93.40 | 9.867% | $102.6158 | $102.62 | $102.60 | $102.60 |
| Purchase #3 | $244.43 | 5.328% | $257.4532 | $257.45 | $257.45 | $257.50 |
| Purchase #4 | $108.92 | 13.432% | $123.5501 | $123.55 | $123.55 | $123.60 |
| Purchase #5 | $237.74 | 5.316% | $250.3783 | $250.38 | $250.40 | $250.40 |
| Purchase #6 | $216.59 | 4.429% | $226.1828 | $226.18 | $226.20 | $226.20 |
| Purchase #7 | $147.76 | 8.604% | $160.4733 | $160.47 | $160.45 | $160.50 |
| 7 purchase totals = | $1,073.52 | $1,146.5221 | $1,146.52 | $1,146.50 | $1,146.70 | |